Making a redirect is simple. All you have to do is type #REDIRECT [[Article name]] onto a page. There should be nothing else on the page otherwise the redirect will not work. Alternatively, you could click the redirect button in the edit screen ().

You can also redirect to a section of a page. This is also very simple. You just have to type #REDIRECT [[Article name#Section name]] This will redirect to that page then to that section on the page. If the section does not exist, it will just redirect to that page.